Vintage plastic milk crate from Swiss Valley Farms, a farmer-owned cooperative that has been producing dairy products since 1958 and is currently the 22nd largest dairy cooperative in the United States. - The company is headquartered in Davenport, Iowa and has milk-bottling and cheese-producing facilities in Iowa, Minnesota, and Wisconsin. Their customers include grocery store chains, independent grocers, warehouse clubs, convenience stores, schools, food service companies, and food manufacturers . The crate held four gallon-size milk bottles and is dark brown with an orange Swiss Valley Farms name logo. - Manufactured - Erie Crate Co., Erie, Pennsylvannia - July, 1995